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Round|Natural|GIA

1.50ct E IF Round Natural Diamond

EX • E/IF • GIA 5231727103

Certificate GIA 5231727103

Diamond specifications and retailer prices

From €10,756 EUR
As of November 3, 2026
Save €2,846 EUR (21%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €13,602 EUR at GemTrove · As of November 4, 2026
View at GemTrove

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5231727103. Listed at 6 retailers as of November 3, 2026, with prices from €10,756 to €13,602, a €2,846 spread on the same certified stone. GemTrove lists it at €13,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5231727103
Dimensions7.36 × 7.41 × 4.46 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.36 mm7.41 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5231727103
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €10,886 EUR|Low: €10,756 EUR|High: €14,167 EUR|Avg: €11,748 EUR|-15.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 3€10,756 EUR
Retailer 1€10,886 EUR
Retailer 2€10,938 EUR
Retailer 4€11,403 EUR
Retailer 5€12,228 EUR

46 data points across 5 retailers

6 retailers€10,756 EUR to €13,602 EUR

A+
Cheapest Retailer
-
€10,756 EUR
A+
Retailer 2
-
€10,886 EUR
View
A+
Retailer 3
-
€10,938 EUR
View
A
Retailer 4
-
€11,403 EUR
View
A
Retailer 5
-
€12,228 EUR
View
Most Expensive
A
GemTrove
GT-N-01365273-98 · Nov 4
€13,602 EUR
A$23,578 AUD
View
5 more retailers have this diamond
Prices start from €10,756 EURSave up to €2,846 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
1.50ct Round
€10,756 EUR